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Cairo-Chart
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Kolan Sh 2018-01-23 17:47:59 +03:00
parent c4b3002913
commit a0ae3227a7
1 changed files with 5 additions and 5 deletions
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10
src/Axis.vala
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@ -508,13 +508,13 @@ namespace CairoChart {
} }
var scr_v = scr_pos (v); var scr_v = scr_pos (v);
var text_t = new Text(chart, text, font, color); var text_t = new Text(chart, text, font, color);
var tthv = title.text == "" ? 0 : title.height + font.vspacing; var tthv = title.text == "" ? 0 : title.height + font.vspacing; tthv += font.vspacing;
var ttwh = title.text == "" ? 0 : title.width + font.hspacing; ttwh += font.hspacing; var ttwh = title.text == "" ? 0 : title.width + font.hspacing; ttwh += font.hspacing;
var dtf = (date_format == "" ? 0 : text_t.height + font.vspacing); var dtf = (date_format == "" ? 0 : text_t.height + font.vspacing);
switch (position) { switch (position) {
case Axis.Position.LOW: case Axis.Position.LOW:
if (is_x) { if (is_x) {
var print_y = chart.evarea.y1 - font.vspacing - tthv; var print_y = chart.evarea.y1 - tthv;
chart.ctx.move_to (compact_rec_pos (v, text_t), print_y); chart.ctx.move_to (compact_rec_pos (v, text_t), print_y);
switch (dtype) { switch (dtype) {
case Axis.DType.NUMBERS: text_t.show(); break; case Axis.DType.NUMBERS: text_t.show(); break;
@ -527,7 +527,7 @@ namespace CairoChart {
} }
// 6. Draw grid lines to the ser.axis_y.place.zmin. // 6. Draw grid lines to the ser.axis_y.place.zmin.
ser.grid.style.apply(chart); ser.grid.style.apply(chart);
double y = chart.evarea.y1 - max_rec_size - font.vspacing - tthv; double y = chart.evarea.y1 - max_rec_size - tthv;
chart.ctx.move_to (scr_v, y); chart.ctx.move_to (scr_v, y);
if (chart.joint_x) chart.ctx.line_to (scr_v, chart.plarea.y0); if (chart.joint_x) chart.ctx.line_to (scr_v, chart.plarea.y0);
else chart.ctx.line_to (scr_v, double.min (y, chart.plarea.y0 + chart.plarea.height * (1 - ser.axis_y.place.zmax))); else chart.ctx.line_to (scr_v, double.min (y, chart.plarea.y0 + chart.plarea.height * (1 - ser.axis_y.place.zmax)));
@ -545,7 +545,7 @@ namespace CairoChart {
} }
case Axis.Position.HIGH: case Axis.Position.HIGH:
if (is_x) { if (is_x) {
var print_y = chart.evarea.y0 + max_rec_size + font.vspacing + tthv; var print_y = chart.evarea.y0 + max_rec_size + tthv;
chart.ctx.move_to (compact_rec_pos (v, text_t), print_y); chart.ctx.move_to (compact_rec_pos (v, text_t), print_y);
switch (dtype) { switch (dtype) {
case Axis.DType.NUMBERS: text_t.show(); break; case Axis.DType.NUMBERS: text_t.show(); break;
@ -558,7 +558,7 @@ namespace CairoChart {
} }
// 6. Draw grid lines to the ser.axis_y.place.zmax. // 6. Draw grid lines to the ser.axis_y.place.zmax.
ser.grid.style.apply(chart); ser.grid.style.apply(chart);
double y = chart.evarea.y0 + max_rec_size + font.vspacing + tthv; double y = chart.evarea.y0 + max_rec_size + tthv;
chart.ctx.move_to (scr_v, y); chart.ctx.move_to (scr_v, y);
if (chart.joint_x) chart.ctx.line_to (scr_v, chart.plarea.y1); if (chart.joint_x) chart.ctx.line_to (scr_v, chart.plarea.y1);
else chart.ctx.line_to (scr_v, double.max (y, chart.plarea.y0 + chart.plarea.height * (1 - ser.axis_y.place.zmin))); else chart.ctx.line_to (scr_v, double.max (y, chart.plarea.y0 + chart.plarea.height * (1 - ser.axis_y.place.zmin)));